Esta buscando: Hach

Numero del catalogo: (HACHHBK059)

Proveedor: Hach

Descripción: UV flow through cuvette for Ganimede N nitrogen analyser.

UOM: 1 * 1 UN

Promoción

Numero del catalogo: (708-0006)

Proveedor: Hach

Descripción: Estándar para turbidedad, Stablcal® stabilized formazine standard, 4000 NTU, Tipo: Formazine, 5× 100 ml

UOM: 1 * 1 KIT

Promoción

Numero del catalogo: (HACH2569900)

Proveedor: Hach

Descripción: Small and lightweight, the unit is ideal for reliable, accurate incubation for total coliform, fecal coliform and <i>E. coli </i>testing. The incubator can be used for Presence/Absence (P/A), Membrane Filtration (MF) and Most Probable Number (MPN) procedures.

UOM: 1 * 1 UN

Promoción

Numero del catalogo: (HACH222403)

Proveedor: Hach

Descripción: This kit is used for controlling boiler and cooling water treatment and checking corrosion using the drop count test which is a simple volumetric/ titration method with colour indication. It is an economical solution for the small boiler operator who needs to monitor alkalinity (5 to 400 mg/L), chloride (5 to 400 mg/L), hardness (0 to 2500 mg/L), iron (0 to 4 mg/L), and pH (4 to 10).

UOM: 1 * 1 KIT

Promoción

Numero del catalogo: (HACH143203)

Proveedor: Hach

Descripción: It is a simple, economical colour disc kit to determine the presence of detergents in surface or ground waters which indicates industrial or domestic pollution. In natural waters anionic LAS and ABS detergents cause excessive foaming, promote growth of disease producing organisms and tend to kill aquatic life. This kit achieves fast results with an portable test kit.

UOM: 1 * 1 KIT

Promoción

Numero del catalogo: (HACH1408100)

Proveedor: Hach

Descripción: Simple, low cost colour disc method of testing nitrate-nitrite.

UOM: 1 * 1 KIT

Promoción

Numero del catalogo: (HACH184900)

Proveedor: Hach

Descripción: Proper maintenance and economy of operation of modern boilers and cooling towers require a careful balance between water quality parameters and treatment chemicals. This kit measures hydrazine, a common oxygen scavenger in boiler water, using the simple colour disc method.

UOM: 1 * 1 KIT

Promoción

Proveedor: Hach

Descripción: Storage bottle, glass, amber, BODTrak™II, Para: BOD Apparatus, BODTrak™II

Numero del catalogo: (HACH2186400)

Proveedor: Hach

Descripción: Ethylene glycol (anti-freeze) contamination of automotive lubricants is an indication of a cracked engine block. Glycol presence also can indicate leaks in cooling systems. This test kit model EG-1 presents a purple colour if ethylene glycol and other 1,2 glycols are present in oil or water.

UOM: 1 * 1 KIT

Promoción

Numero del catalogo: (HACH243003)

Proveedor: Hach

Descripción: Test kit used to measures 10 critical parameters with digital titrator, drop count, and colour discs. It is suitable for use in saltwater aquaculture applications.

UOM: 1 * 1 KIT

Promoción

Numero del catalogo: (HACH1458042)

Proveedor: Hach

Descripción: Plomo (II) acetato trihidrato

UOM: 1 * 100 mL

Promoción

Numero del catalogo: (HACH2409101)

Proveedor: Hach

Descripción: Sodio tiosulfato 0.02256 mol/l (0.02256 N) en solución acuosa

UOM: 1 * 1 UN

Promoción

Proveedor: Hach

Descripción: Wide range of pH indicator solutions used for visual determination of pH, using test kits.

Numero del catalogo: (HACH2277700)

Proveedor: Hach

Descripción: Media set is a colorimetric method that is used for determination of total bacteria.

UOM: 1 * 3 Tests

Promoción

Numero del catalogo: (HACH1353000)

Proveedor: Hach

Descripción: These membrane filters are ideal for filtration of total and fecal coliforms, <i>E. coli</i>, Streptococcus species, heterotrophic bacteria and fungi.

UOM: 1 * 100 UN

FDS Promoción

Numero del catalogo: (HACH224000)

Proveedor: Hach

Descripción: The kit uses the colour disc or ferrous sulphate method to measure nitrogen as nitrite NO²⁻.

UOM: 1 * 1 KIT

Promoción